Comprehensive testing equipment for parallel push-pull actuator

2012 
The utility model belongs to an actuator testing technology and relates to comprehensive testing equipment for a parallel push-pull actuator. The comprehensive testing equipment is characterized in that the comprehensive testing equipment consists of a parallel push-pull actuator loading mechanism, a control oil way, a signal generator (12) and a display device (5), wherein the parallel push-pull actuator loading mechanism consists of a spring load device (1), a base (2), a rocker arm (3), a rocker arm support (4), an upper actuator loading unit and a lower actuator loading unit. The comprehensive testing equipment for the parallel push-pull actuator can verify performances of the parallel push-pull actuator, such as damping return and damping bypass, and eliminate potential hazards of the parallel push-pull actuator affecting flight safety.
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